/**
 * Copyright 2024 Coke Project (https://github.com/kedixa/coke)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Authors: kedixa (https://github.com/kedixa)
*/

#include <gtest/gtest.h>

#include "coke/tools/scope.h"
#include "coke/mutex.h"
#include "coke/wait.h"

coke::Task<> scope_exit(coke::Mutex &mtx) {
    co_await mtx.lock();

    coke::ScopeExit scope([&mtx]() noexcept {
        mtx.unlock();
    });
}

coke::Task<> scope_exit_release(coke::Mutex &mtx) {
    co_await mtx.lock();

    coke::ScopeExit scope([&mtx]() noexcept {
        mtx.unlock();
    });

    mtx.unlock();
    scope.release();
}

TEST(SCOPE, scope_exit) {
    coke::Mutex mtx;
    coke::sync_wait(scope_exit(mtx), scope_exit_release(mtx));
}

int main(int argc, char *argv[]) {
    testing::InitGoogleTest(&argc, argv);

    return RUN_ALL_TESTS();
}
